Watch the RNC 2012 Live Stream: Day Four

The NBC Politics team is pleased to offer our app and mobile users a live stream of the 2012 Republican National Convention for your convenience. Watch the latest convention speeches and events in real time, on the go, on your iPad or iPhone. Today's session will begin at 7:00 p.m. with remarks from Rep. Connie Mack and will conclude with a speech from Mitt Romney formally accepting the GOP nomination.